Tesseract  3.02
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basedir.h File Reference
#include "platform.h"
#include "strngs.h"

Go to the source code of this file.

Functions

TESS_API void truncate_path (const char *code_path, STRING *trunc_path)

Function Documentation

TESS_API void truncate_path ( const char *  code_path,
STRING trunc_path 
)

Definition at line 32 of file basedir.cpp.

{
int trunc_index = -1;
if (code_path != NULL) {
const char* last_slash = strrchr(code_path, '/');
if (last_slash != NULL && last_slash + 1 - code_path > trunc_index)
trunc_index = last_slash + 1 - code_path;
last_slash = strrchr(code_path, '\\');
if (last_slash != NULL && last_slash + 1 - code_path > trunc_index)
trunc_index = last_slash + 1 - code_path;
}
*trunc_path = code_path;
if (trunc_index >= 0)
trunc_path->truncate_at(trunc_index);
else
*trunc_path = "./";
}