34 lines
763 B
C
34 lines
763 B
C
#include <ivy/line-source.h>
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enum ivy_status ivy_line_source_get_name(
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struct ivy_line_source *src, char *buf, size_t count, size_t *nr_read)
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{
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if (src->s_get_name) {
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return src->s_get_name(src, buf, count, nr_read);
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}
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return IVY_ERR_NOT_SUPPORTED;
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}
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enum ivy_status ivy_line_source_readline(
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struct ivy_line_source *src, char *buf, size_t count, size_t *nr_read,
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const char *prompt)
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{
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if (src->s_readline) {
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return src->s_readline(src, buf, count, nr_read, prompt);
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}
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return IVY_ERR_NOT_SUPPORTED;
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}
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enum ivy_status ivy_line_source_get_row(
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struct ivy_line_source *src, size_t row, char *buf, size_t count,
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size_t *nr_read)
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{
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if (src->s_get_row) {
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return src->s_get_row(src, row, buf, count, nr_read);
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}
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return IVY_ERR_NOT_SUPPORTED;
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}
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