Avoid symbol naming conflict with libm
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| @@ -57,7 +57,7 @@ int dd_main(int argc, char **argv) | |
| off_t skip = 0; | |
| int sync_flag = FALSE; | |
| int noerror = FALSE; | |
| - | int trunc = TRUE; |
| + | int trunc_flag = TRUE; |
| int oflag; | |
| int ifd; | |
| int ofd; | |
| @@ -83,7 +83,7 @@ int dd_main(int argc, char **argv) | |
| buf = argv[i]+5; | |
| while (1) { | |
| if (strncmp("notrunc", buf, 7) == 0) { | |
| - | trunc = FALSE; |
| + | trunc_flag = FALSE; |
| buf += 7; | |
| } else if (strncmp("sync", buf, 4) == 0) { | |
| sync_flag = TRUE; | |
| @@ -115,7 +115,7 @@ int dd_main(int argc, char **argv) | |
| if (outfile != NULL) { | |
| oflag = O_WRONLY | O_CREAT; | |
| - | if (!seek && trunc) { |
| + | if (!seek && trunc_flag) { |
| oflag |= O_TRUNC; | |
| } | |
| @@ -123,7 +123,7 @@ int dd_main(int argc, char **argv) | |
| bb_perror_msg_and_die("%s", outfile); | |
| } | |
| - | if (seek && trunc) { |
| + | if (seek && trunc_flag) { |
| if (ftruncate(ofd, seek * bs) < 0) { | |
| struct stat st; | |