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Fix typos in rw(1)'s comments.

This commit is contained in:
Shikhin Sethi 2018-03-31 05:01:17 +02:00 committed by Jonas 'Sortie' Termansen
parent 397bac9862
commit a0aed89d0a
1 changed files with 5 additions and 6 deletions
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11
rw/rw.c
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@ -324,7 +324,7 @@ static void progress(struct timespec start,
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
// SIGUSR1 is deadly by default until a handler is installed, let users // SIGUSR1 is deadly by default until a handler is installed, let users
// avoid the race condition by letting them block if before loading this // avoid the race condition by letting them block it before loading this
// program and then it's unblocked after a handler is installed. Allow // program and then it's unblocked after a handler is installed. Allow
// disabling SIGUSR1 handling by setting the handler to ignore before // disabling SIGUSR1 handling by setting the handler to ignore before
// loading this program. // loading this program.
@ -501,8 +501,7 @@ int main(int argc, char *argv[])
// //
// 1) If // 1) If
// //
// * The input block size and output block sizes are a multiple of each // * The input and output block sizes are a multiple of each other, and
// other, and
// * the input offset and output offsets are equal modulo the block // * the input offset and output offsets are equal modulo the block
// sizes; // sizes;
// //
@ -646,7 +645,7 @@ int main(int argc, char *argv[])
// The offset in the ring buffer where data begins. // The offset in the ring buffer where data begins.
size_t buffer_offset = 0; size_t buffer_offset = 0;
// The amount of data bytes in the in the ring buffer. // The amount of data bytes in the ring buffer.
size_t buffer_used = 0; size_t buffer_used = 0;
// IO vector for efficient IO in case the ring buffer data wraps. // IO vector for efficient IO in case the ring buffer data wraps.
@ -756,7 +755,7 @@ int main(int argc, char *argv[])
} }
} }
// If requested, pad the final block with NUL bytes until the next // If requested, pad the final block with NUL bytes until the next
// output block size boundrary in the output. // output-block-size boundrary in the output.
if ( pad && (input_eof && 0 < buffer_used) && if ( pad && (input_eof && 0 < buffer_used) &&
buffer_used < next_output_blksize ) buffer_used < next_output_blksize )
{ {
@ -776,7 +775,7 @@ int main(int argc, char *argv[])
estimated_total_out = total_out + buffer_used; estimated_total_out = total_out + buffer_used;
pad = false; pad = false;
} }
// If the end of the input has been reached or an fuæll output block can // If the end of the input has been reached or a full output block can
// written out, write out an output block. // written out, write out an output block.
if ( (input_eof && 0 < buffer_used) || if ( (input_eof && 0 < buffer_used) ||
next_output_blksize <= buffer_used ) next_output_blksize <= buffer_used )