mirror of
https://github.com/postgres/postgres.git
synced 2025-09-03 15:22:11 +03:00
Massive commit to run PGINDENT on all *.c and *.h files.
This commit is contained in:
Bruce Momjian
@@ -1,10 +1,10 @@
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/*
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** entab.c - add tabs to a text file
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** by Bruce Momjian (root@candle.pha.pa.us)
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** entab.c - add tabs to a text file
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** by Bruce Momjian (root@candle.pha.pa.us)
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**
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** version 1.3
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** version 1.3
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**
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** tabsize = 4
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** tabsize = 4
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**
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*/
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@@ -12,78 +12,90 @@
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#include <stdlib.h>
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#include <string.h>
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#define NUL '\0'
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#define NUL '\0'
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#ifndef TRUE
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#define TRUE 1
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#define TRUE 1
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#endif
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#ifndef FALSE
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#define FALSE 0
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#endif
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void halt();
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extern char *optarg;
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extern int optind;
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void halt();
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int main(argc, argv)
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int argc;
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char **argv;
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extern char *optarg;
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extern int optind;
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int
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main(argc, argv)
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int argc;
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char **argv;
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{
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int tab_size = 8,
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min_spaces = 2,
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protect_quotes = FALSE,
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del_tabs = FALSE,
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clip_lines = FALSE,
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prv_spaces,
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col_in_tab,
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escaped,
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nxt_spaces;
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char in_line[BUFSIZ],
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out_line[BUFSIZ],
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*src,
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*dst,
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quote_char,
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ch,
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*cp;
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FILE *in_file;
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int tab_size = 8,
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min_spaces = 2,
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protect_quotes = FALSE,
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del_tabs = FALSE,
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clip_lines = FALSE,
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prv_spaces,
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col_in_tab,
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escaped,
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nxt_spaces;
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char in_line[BUFSIZ],
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out_line[BUFSIZ],
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*src,
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*dst,
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quote_char,
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ch,
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*cp;
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FILE *in_file;
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if ((cp = strrchr(argv[0],'/')) != NULL)
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if ((cp = strrchr(argv[0], '/')) != NULL)
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++cp;
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else
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cp = argv[0];
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if (strcmp(cp,"detab") == 0)
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if (strcmp(cp, "detab") == 0)
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del_tabs = 1;
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while ((ch = getopt(argc, argv, "cdhqs:t:")) != -1)
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switch (ch)
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{
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case 'c' : clip_lines = TRUE; break;
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case 'd' : del_tabs = TRUE; break;
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case 'q' : protect_quotes = TRUE; break;
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case 's' : min_spaces = atoi(optarg); break;
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case 't' : tab_size = atoi(optarg); break;
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case 'h' :
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case '?' :
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halt("USAGE: %s [ -cdqst ] [file ...]\n\
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case 'c':
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clip_lines = TRUE;
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break;
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case 'd':
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del_tabs = TRUE;
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break;
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case 'q':
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protect_quotes = TRUE;
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break;
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case 's':
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min_spaces = atoi(optarg);
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break;
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case 't':
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tab_size = atoi(optarg);
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break;
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case 'h':
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case '?':
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halt("USAGE: %s [ -cdqst ] [file ...]\n\
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-c (clip trailing whitespace)\n\
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-d (delete tabs)\n\
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-q (protect quotes)\n\
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-s minimum_spaces\n\
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-t tab_width\n",
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cp);
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cp);
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}
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argv += optind;
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argc -= optind;
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do {
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do
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{
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if (argc < 1)
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in_file = stdin;
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else
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{
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if ( (in_file=fopen(*argv,"r")) == NULL)
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halt("PERROR: Can not open file %s\n",argv[0]);
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if ((in_file = fopen(*argv, "r")) == NULL)
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halt("PERROR: Can not open file %s\n", argv[0]);
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argv++;
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}
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@@ -114,30 +126,30 @@ char **argv;
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if (col_in_tab == tab_size)
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{
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/*
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Is the next character going to be a tab?
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Needed to do tab replacement in current spot
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if next char is going to be a tab, ignoring
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min_spaces
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* Is the next character going to be a tab? Needed
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* to do tab replacement in current spot if next
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* char is going to be a tab, ignoring min_spaces
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*/
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nxt_spaces = 0;
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while (1)
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{
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if ( *(src+nxt_spaces+1) == NUL ||
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(*(src+nxt_spaces+1) != ' ' &&
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*(src+nxt_spaces+1) != '\t'))
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if (*(src + nxt_spaces + 1) == NUL ||
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(*(src + nxt_spaces + 1) != ' ' &&
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*(src + nxt_spaces + 1) != '\t'))
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break;
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if (*(src+nxt_spaces+1) == ' ')
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if (*(src + nxt_spaces + 1) == ' ')
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++nxt_spaces;
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if (*(src+nxt_spaces+1) == '\t' ||
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nxt_spaces == tab_size)
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if (*(src + nxt_spaces + 1) == '\t' ||
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nxt_spaces == tab_size)
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{
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nxt_spaces = tab_size;
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break;
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}
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}
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if ((prv_spaces >= min_spaces ||
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nxt_spaces == tab_size) &&
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nxt_spaces == tab_size) &&
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del_tabs == FALSE)
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{
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*(dst++) = '\t';
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@@ -154,7 +166,7 @@ char **argv;
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{
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for (; prv_spaces > 0; prv_spaces--)
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*(dst++) = ' ';
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if (*src == '\t') /* only when in quote */
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if (*src == '\t') /* only when in quote */
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col_in_tab = 0;
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if (*src == '\b')
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col_in_tab -= 2;
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@@ -164,22 +176,21 @@ char **argv;
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escaped = TRUE;
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if (*src == '"' || *src == '\'')
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if (quote_char == ' ')
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quote_char = *src;
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quote_char = *src;
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else if (*src == quote_char)
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quote_char = ' ';
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quote_char = ' ';
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}
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else
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if (*src != '\r' && *src != '\n')
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escaped = FALSE;
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if (( *src == '\r' || *src == '\n') &&
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else if (*src != '\r' && *src != '\n')
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escaped = FALSE;
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if ((*src == '\r' || *src == '\n') &&
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quote_char == ' ' &&
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clip_lines == TRUE &&
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escaped == FALSE)
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{
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while (dst > out_line &&
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(*(dst-1) == ' ' || *(dst-1) == '\t'))
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dst--;
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(*(dst - 1) == ' ' || *(dst - 1) == '\t'))
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dst--;
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prv_spaces = 0;
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}
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*(dst++) = *src;
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@@ -191,14 +202,14 @@ char **argv;
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if (clip_lines == TRUE && escaped == FALSE)
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{
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while (dst > out_line &&
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(*(dst-1) == ' ' || *(dst-1) == '\t'))
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dst--;
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(*(dst - 1) == ' ' || *(dst - 1) == '\t'))
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dst--;
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prv_spaces = 0;
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}
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for (; prv_spaces > 0; prv_spaces--)
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*(dst++) = ' ';
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*dst = NUL;
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if (fputs(out_line,stdout) == EOF)
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if (fputs(out_line, stdout) == EOF)
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halt("PERROR: Error writing output.\n");
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}
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} while (--argc > 0);
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@@ -1,8 +1,8 @@
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/*
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**
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** halt.c
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** halt.c
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**
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** This is used to print out error messages and exit
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** This is used to print out error messages and exit
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*/
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#include <varargs.h>
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@@ -13,44 +13,46 @@
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/*-------------------------------------------------------------------------
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**
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** halt - print error message, and call clean up routine or exit
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** halt - print error message, and call clean up routine or exit
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**
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**------------------------------------------------------------------------*/
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/*VARARGS*/
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void halt(va_alist)
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void
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halt(va_alist)
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va_dcl
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{
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va_list arg_ptr;
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char *format, *pstr;
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void (*sig_func)();
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va_list arg_ptr;
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char *format,
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*pstr;
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void (*sig_func) ();
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va_start(arg_ptr);
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format = va_arg(arg_ptr,char *);
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if (strncmp(format,"PERROR", 6) != 0)
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vfprintf(stderr,format,arg_ptr);
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format = va_arg(arg_ptr, char *);
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if (strncmp(format, "PERROR", 6) != 0)
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vfprintf(stderr, format, arg_ptr);
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else
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{
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for (pstr=format+6; *pstr == ' ' || *pstr == ':'; pstr++)
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for (pstr = format + 6; *pstr == ' ' || *pstr == ':'; pstr++)
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;
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vfprintf(stderr,pstr,arg_ptr);
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vfprintf(stderr, pstr, arg_ptr);
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perror("");
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}
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}
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va_end(arg_ptr);
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fflush(stderr);
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/* call one clean up function if defined */
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if ( (sig_func = signal(SIGTERM, SIG_DFL)) != SIG_DFL &&
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sig_func != SIG_IGN)
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(*sig_func)(0);
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else if ( (sig_func = signal(SIGHUP, SIG_DFL)) != SIG_DFL &&
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sig_func != SIG_IGN)
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(*sig_func)(0);
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else if ( (sig_func = signal(SIGINT, SIG_DFL)) != SIG_DFL &&
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sig_func != SIG_IGN)
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(*sig_func)(0);
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else if ( (sig_func = signal(SIGQUIT, SIG_DFL)) != SIG_DFL &&
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sig_func != SIG_IGN)
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(*sig_func)(0);
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/* call one clean up function if defined */
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if ((sig_func = signal(SIGTERM, SIG_DFL)) != SIG_DFL &&
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sig_func != SIG_IGN)
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(*sig_func) (0);
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else if ((sig_func = signal(SIGHUP, SIG_DFL)) != SIG_DFL &&
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sig_func != SIG_IGN)
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(*sig_func) (0);
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else if ((sig_func = signal(SIGINT, SIG_DFL)) != SIG_DFL &&
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sig_func != SIG_IGN)
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(*sig_func) (0);
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else if ((sig_func = signal(SIGQUIT, SIG_DFL)) != SIG_DFL &&
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sig_func != SIG_IGN)
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(*sig_func) (0);
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exit(1);
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}
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