40 lines
927 B
C
40 lines
927 B
C
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#include <libreborn/libreborn.h>
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#include "util.h"
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// Simpler Version Of run_command()
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void run_simple_command(const char *const command[], const char *error) {
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int status = 0;
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char *output = run_command(command, &status, NULL);
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if (output != NULL) {
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free(output);
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}
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if (!is_exit_status_success(status)) {
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ERR("%s", error);
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}
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}
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// Chop Off Last Component
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void chop_last_component(char **str) {
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size_t length = strlen(*str);
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for (size_t i = 0; i < length; i++) {
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size_t j = length - i - 1;
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if ((*str)[j] == '/') {
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(*str)[j] = '\0';
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break;
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}
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}
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}
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// Get Binary Directory (Remember To Free)
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char *get_binary_directory() {
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// Get Path To Current Executable
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char *exe = realpath("/proc/self/exe", NULL);
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ALLOC_CHECK(exe);
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// Chop Off Last Component
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chop_last_component(&exe);
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// Return
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return exe;
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}
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