aa5ac8fc10
2005-12-12 James Henstridge <james@jamesh.id.au> * doc/auto-macros.texi.in: remove unused file. * doc/libgtop2.texi: don't include auto-macros.texi. * doc/Makefile.am: don't build auto-macros.texi, since none of its macros are used in the documentation any more. * include/glibtop/global.h: don't include <config.h> from headers. * .../*.c: make sure <config.h> is the first thing included. * acinclude.m4: m4_include() libgtop-sysdeps.m4 rather than inlining it. * acinclude.m4, libgtop-sysdeps.m4: use third argument to AC_DEFINE() to set the comment. * configure.in: modernise a bit. * acconfig.h: remove file, since it is deprecated * autogen.sh: require automake 1.9 instead of 1.4.
45 lines
926 B
C
45 lines
926 B
C
#include <config.h>
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#include <glibtop/procargs.h>
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#include <glib.h>
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#include <string.h>
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/*
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Splitting args0
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* args0 [......0.. ....0.........0]
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* Returned value must be free with g_strfreev
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* args0 is g_free()d
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*/
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static char **
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split_args0(const char * const args0, size_t size)
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{
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GPtrArray *argv = g_ptr_array_new();
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const char *arg;
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/* remember that if there were no args, args0 == NULL and size == 0 */
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for (arg = args0; arg < (args0 + size); arg += strlen(arg) + 1) {
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g_ptr_array_add(argv, g_strdup(arg));
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}
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g_ptr_array_add(argv, NULL);
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g_free((void* /* remove constness */) args0);
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return (char**) g_ptr_array_free(argv, FALSE);
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}
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/*
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* public functions
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*/
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char **
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glibtop_get_proc_argv_l (glibtop *server, glibtop_proc_args *buf,
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pid_t pid, unsigned max_len)
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{
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const char * const args0 = glibtop_get_proc_args_l(server, buf, pid, max_len);
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return split_args0(args0, buf->size);
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}
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