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library: eliminate those warnings for '-Wpointer-sign'

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Signed-off-by: Jim Warner <james.warner@comcast.net>
This commit is contained in:
Jim Warner 2022-01-02 00:00:09 -06:00 committed by Craig Small
parent afdd4690fc
commit 915b07f4ff
2 changed files with 6 additions and 6 deletions
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8
proc/escape.c
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@ -90,7 +90,7 @@ static inline void esc_ctl (unsigned char *str, int len) {
}
}
int escape_str (unsigned char *dst, const unsigned char *src, int bufsize) {
int escape_str (char *dst, const char *src, int bufsize) {
static __thread int utf_sw = 0;
int n;
@ -106,13 +106,13 @@ int escape_str (unsigned char *dst, const unsigned char *src, int bufsize) {
}
if (n >= bufsize) n = bufsize-1;
if (utf_sw < 0)
esc_all(dst);
esc_all((unsigned char *)dst);
else
esc_ctl(dst, n);
esc_ctl((unsigned char *)dst, n);
return n;
}
int escape_command (unsigned char *outbuf, const proc_t *pp, int bytes, unsigned flags) {
int escape_command (char *outbuf, const proc_t *pp, int bytes, unsigned flags) {
int overhead = 0;
int end = 0;

4
proc/escape.h
View File

@ -26,8 +26,8 @@
#define ESC_BRACKETS 0x2 // if using cmd, put '[' and ']' around it
#define ESC_DEFUNCT 0x4 // mark zombies with " <defunct>"
int escape_command (unsigned char *outbuf, const proc_t *pp, int bytes, unsigned flags);
int escape_command (char *outbuf, const proc_t *pp, int bytes, unsigned flags);
int escape_str (unsigned char *dst, const unsigned char *src, int bufsize);
int escape_str (char *dst, const char *src, int bufsize);
#endif