37 lines
938 B
Plaintext
37 lines
938 B
Plaintext
--- rw/libpnmrw.c.orig Mon Oct 2 14:53:30 2000
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+++ rw/libpnmrw.c Wed Feb 20 15:51:29 2002
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@@ -46,7 +46,7 @@
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void *malloc(int);
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void free(void *);
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-#if defined(__EMX__) || defined(__CYGWIN__)
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+#if defined(__EMX__) || defined(__CYGWIN__) || defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__)
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#include <errno.h>
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#endif
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@@ -131,6 +131,7 @@ pm_freearray(char **its, int rows)
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static void
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pm_perror(char *reason)
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{
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+#if !defined(__OpenBSD__) && !defined(__FreeBSD__) && !defined(__NetBSD__)
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#if defined(BSD4_4)
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__const extern char *__const sys_errlist[];
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#else
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@@ -147,6 +148,7 @@ pm_perror(char *reason)
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#if !defined(__EMX__) || defined(__CYGWIN__)
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extern int errno;
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#endif
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+#endif
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char *e;
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e = sys_errlist[errno];
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@@ -286,7 +288,7 @@ pbm_readmagicnumber(FILE * file)
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static int
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pbm_getint(FILE * file)
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{
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- register char ich;
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+ register int ich;
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register int i;
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do {
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