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(argmatch): Include sys/types.h and declare length argument with type size_t.

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Jim Meyering 1995-05-13 12:55:49 +00:00
parent 143415e6b8
commit e5be6fdf8a
1 changed files with 9 additions and 3 deletions
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12
lib/argmatch.c
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@ -17,6 +17,12 @@
/* Written by David MacKenzie <djm@ai.mit.edu> */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <sys/types.h>
#include <stdio.h>
#ifdef STDC_HEADERS
#include <string.h>
@ -35,12 +41,12 @@ argmatch (arg, optlist)
char **optlist;
{
int i; /* Temporary index in OPTLIST. */
int arglen; /* Length of ARG. */
size_t arglen; /* Length of ARG. */
int matchind = -1; /* Index of first nonexact match. */
int ambiguous = 0; /* If nonzero, multiple nonexact match(es). */
arglen = strlen (arg);
/* Test all elements for either exact match or abbreviated matches. */
for (i = 0; optlist[i]; i++)
{