* samtools-0.1.4-21 (r368)

[samtools.git] / faidx.h

diff --git a/faidx.h b/faidx.h
index 98c60e4cf1dfbc69e9d6014d96174ca2adaca2e8..1a52fb7eb73afc36529c263061c93c46cc525217 100644 (file)
--- a/faidx.h
+++ b/faidx.h
@@ -46,9 +46,10 @@ extern "C" {
        /*!
          @abstract   Build index for a FASTA or razip compressed FASTA file.
          @param  fn  FASTA file name
+         @return     0 on success; or -1 on failure
          @discussion File "fn.fai" will be generated.
         */
-       void fai_build(const char *fn);
+       int fai_build(const char *fn);
 
        /*!
          @abstract    Distroy a faidx_t struct.