version 1.71, 2009/03/08 11:41:22 |
version 1.74, 2009/03/08 18:02:36 |
Line 638 check_args(struct mdoc *m, const struct mdoc_node *n) |
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Line 638 check_args(struct mdoc *m, const struct mdoc_node *n) |
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if (NULL == n->args) |
if (NULL == n->args) |
return(1); |
return(1); |
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assert(n->args->argc); |
for (i = 0; i < (int)n->args->argc; i++) |
for (i = 0; i < (int)n->args->argc; i++) |
if ( ! check_argv(m, n, &n->args->argv[i])) |
if ( ! check_argv(m, n, &n->args->argv[i])) |
return(0); |
return(0); |
Line 684 check_text(struct mdoc *mdoc, int line, int pos, const |
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Line 685 check_text(struct mdoc *mdoc, int line, int pos, const |
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p += (int)c - 1; |
p += (int)c - 1; |
continue; |
continue; |
} |
} |
return(mdoc_perr(mdoc, line, pos, |
if ( ! (MDOC_IGN_ESCAPE & mdoc->pflags)) |
"invalid escape sequence")); |
return(mdoc_perr(mdoc, line, pos, |
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"invalid escape sequence")); |
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if ( ! mdoc_pwarn(mdoc, line, pos, WARN_SYNTAX, |
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"invalid escape sequence")) |
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return(0); |
} |
} |
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return(1); |
return(1); |
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pre_an(PRE_ARGS) |
pre_an(PRE_ARGS) |
{ |
{ |
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if (n->args && 1 >= n->args->argc) |
if (NULL == n->args || 1 == n->args->argc) |
return(1); |
return(1); |
return(mdoc_nerr(mdoc, n, "only one argument allowed")); |
return(mdoc_nerr(mdoc, n, "only one argument allowed")); |
} |
} |