29 lines
717 B
C
29 lines
717 B
C
#include <stdint.h>
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#include <libreborn/string.h>
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// Sanitize String
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void sanitize_string(char **str, int max_length, unsigned int allow_newlines) {
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// Store Message Length
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int length = strlen(*str);
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// Truncate Message
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if (max_length != -1 && length > max_length) {
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(*str)[max_length] = '\0';
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length = max_length;
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}
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// Loop Through Message
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if (!allow_newlines) {
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for (int i = 0; i < length; i++) {
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if ((*str)[i] == '\n') {
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// Replace Newline
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(*str)[i] = ' ';
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}
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}
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}
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}
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// Starts With
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int starts_with(const char *str, const char *prefix) {
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return strncmp(prefix, str, strlen(prefix)) == 0;
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}
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