Fossil

Differences From Artifact [69d0c7c0e4]:

• File src/unversioned.c — part of check-in [b5ab1ebe5e] at 2020-05-17 20:38:08 on branch trunk — Allow unversioned files to be identify by hash in addition to name. For the /uv webpage, when a file is identify by hash it has a long expiration time. (user: drh size: 22218) [more...]

To Artifact [4b1807aa4e]:

• File src/unversioned.c — part of check-in [2209f55323] at 2020-06-09 00:27:20 on branch trunk — Add the new "%$" conversion specifier in mprintf(), for escaping filenames for use in shell commands. Use this feature for added system() security whereever appropriate. (user: drh size: 22214) [more...]

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    if( looks_like_binary(&content) ){
      fossil_fatal("cannot edit binary content");
    }
#if defined(_WIN32) || defined(__CYGWIN__)
    blob_add_cr(&content);
#endif
    blob_write_to_file(&content, zTFile);
    zCmd = mprintf("%s \"%s\"", zEditor, zTFile);
    if( fossil_system(zCmd) ){
      fossil_fatal("editor aborted: %Q", zCmd);
    }
    fossil_free(zCmd);
    blob_reset(&content);
    blob_read_from_file(&content, zTFile, ExtFILE);
#if defined(_WIN32) || defined(__CYGWIN__)

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    if( looks_like_binary(&content) ){
      fossil_fatal("cannot edit binary content");
    }
#if defined(_WIN32) || defined(__CYGWIN__)
    blob_add_cr(&content);
#endif
    blob_write_to_file(&content, zTFile);
    zCmd = mprintf("%s %$", zEditor, zTFile);
    if( fossil_system(zCmd) ){
      fossil_fatal("editor aborted: %Q", zCmd);
    }
    fossil_free(zCmd);
    blob_reset(&content);
    blob_read_from_file(&content, zTFile, ExtFILE);
#if defined(_WIN32) || defined(__CYGWIN__)