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enforce C90 compatibility for zlibWrapper

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This commit is contained in:
Yann Collet
2019-09-24 17:50:58 -07:00
parent ad2a2785f7
commit cb18fffe65
9 changed files with 46 additions and 42 deletions
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16
zlibWrapper/gzlib.c
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@ -325,7 +325,7 @@ int ZEXPORT gzbuffer(file, size)
/* get internal structure and check integrity */
if (file == NULL)
return -1;
state = (gz_statep)file;
state.file = file;
if (state.state->mode != GZ_READ && state.state->mode != GZ_WRITE)
return -1;
@ -351,7 +351,7 @@ int ZEXPORT gzrewind(file)
/* get internal structure */
if (file == NULL)
return -1;
state = (gz_statep)file;
state.file = file;
/* check that we're reading and that there's no error */
if (state.state->mode != GZ_READ ||
@ -378,7 +378,7 @@ z_off64_t ZEXPORT gzseek64(file, offset, whence)
/* get internal structure and check integrity */
if (file == NULL)
return -1;
state = (gz_statep)file;
state.file = file;
if (state.state->mode != GZ_READ && state.state->mode != GZ_WRITE)
return -1;
@ -463,7 +463,7 @@ z_off64_t ZEXPORT gztell64(file)
/* get internal structure and check integrity */
if (file == NULL)
return -1;
state = (gz_statep)file;
state.file = file;
if (state.state->mode != GZ_READ && state.state->mode != GZ_WRITE)
return -1;
@ -491,7 +491,7 @@ z_off64_t ZEXPORT gzoffset64(file)
/* get internal structure and check integrity */
if (file == NULL)
return -1;
state = (gz_statep)file;
state.file = file;
if (state.state->mode != GZ_READ && state.state->mode != GZ_WRITE)
return -1;
@ -523,7 +523,7 @@ int ZEXPORT gzeof(file)
/* get internal structure and check integrity */
if (file == NULL)
return 0;
state = (gz_statep)file;
state.file = file;
if (state.state->mode != GZ_READ && state.state->mode != GZ_WRITE)
return 0;
@ -541,7 +541,7 @@ const char * ZEXPORT gzerror(file, errnum)
/* get internal structure and check integrity */
if (file == NULL)
return NULL;
state = (gz_statep)file;
state.file = file;
if (state.state->mode != GZ_READ && state.state->mode != GZ_WRITE)
return NULL;
@ -561,7 +561,7 @@ void ZEXPORT gzclearerr(file)
/* get internal structure and check integrity */
if (file == NULL)
return;
state = (gz_statep)file;
state.file = file;
if (state.state->mode != GZ_READ && state.state->mode != GZ_WRITE)
return;