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Refactor logic to check for ASCII-only characters in string

The same logic was present for collation commands, SASLprep and
pgcrypto, so this removes some code.

Author: Michael Paquier
Reviewed-by: Stephen Frost, Heikki Linnakangas
Discussion: https://postgr.es/m/X9womIn6rne6Gud2@paquier.xyz
This commit is contained in:
Michael Paquier
2020-12-21 09:37:11 +09:00
parent 4e1ee79e31
commit 93e8ff8701
5 changed files with 26 additions and 52 deletions

View File

@ -18,6 +18,7 @@ extern int strtoint(const char *pg_restrict str, char **pg_restrict endptr,
int base);
extern void pg_clean_ascii(char *str);
extern int pg_strip_crlf(char *str);
extern bool pg_is_ascii(const char *str);
/* functions in src/common/pg_get_line.c */
extern char *pg_get_line(FILE *stream);