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21 lines
567 B
Diff
21 lines
567 B
Diff
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--- ./pgrep.c.orig 2019-10-27 06:32:58.339230954 -0500
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+++ ./pgrep.c 2019-12-21 13:38:57.229656940 -0600
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@@ -42,6 +42,8 @@
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#define EXIT_FATAL 3
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#define XALLOC_EXIT_CODE EXIT_FATAL
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+#define CMDSTRSIZE 4096
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+
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#include "c.h"
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#include "fileutils.h"
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#include "nsutils.h"
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@@ -497,7 +499,7 @@
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regex_t *preg;
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pid_t myself = getpid();
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struct el *list = NULL;
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- long cmdlen = sysconf(_SC_ARG_MAX) * sizeof(char);
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+ long cmdlen = CMDSTRSIZE;
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char *cmdline = xmalloc(cmdlen);
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char *cmdsearch = xmalloc(cmdlen);
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char *cmdoutput = xmalloc(cmdlen);
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