40 lines
809 B
C++
40 lines
809 B
C++
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#include <string.h>
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#include <stdlib.h>
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#include "plugin_manager_util.h"
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char *safe_dup(const char *str)
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{
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if (str == NULL)
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{
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return NULL;
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}
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char *dup = safe_alloc(char, strlen(str) + 1);
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memcpy(dup, str, strlen(str));
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return dup;
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}
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void strcat_prefix_and_file(const char *prefix, const char *file, char *buff, int size)
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{
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char prefix_buffer[4096] = {0};
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char file_buffer[4096] = {0};
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char *ptr = NULL;
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memcpy(prefix_buffer, prefix, strlen(prefix));
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memcpy(file_buffer, file, strlen(file));
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if (prefix_buffer[strlen(prefix_buffer) - 1] != '/')
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{
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prefix_buffer[strlen(prefix_buffer)] = '/';
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}
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file_buffer[strcspn(file_buffer, "\r\n")] = 0;
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ptr = file_buffer;
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if (file_buffer[0] == '.' && file_buffer[1] == '/')
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{
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ptr += 2;
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}
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snprintf(buff, size, "%s%s", prefix_buffer, ptr);
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}
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